package com.alibaba.druid.bvt.sql;
import junit.framework.TestCase;
import org.junit.Assert;
import com.alibaba.druid.sql.PagerUtils;
import com.alibaba.druid.util.JdbcConstants;
public class PagerUtilsTest_Limit_SQLServer_2 extends TestCase {
public void test_db2_union() throws Exception {
String sql = "select * from t1 union select * from t2";
String result = PagerUtils.limit(sql, JdbcConstants.SQL_SERVER, 0, 10);
Assert.assertEquals("SELECT TOP 10 XX.*" //
+ "\nFROM (SELECT *" //
+ "\n\tFROM t1" //
+ "\n\tUNION" //
+ "\n\tSELECT *" //
+ "\n\tFROM t2" //
+ "\n\t) XX", result);
}
}